MarketCheck™ by CarDoor
⬤ Vaughan Auto · $23,100
How do you know if you got a fair price for your car?
⬤ London Auto · $22,600
You don't. MarketCheck™ answers that.
Instead of one buyer's opinion, your offer is driven by real demand from hundreds of dealers competing to buy cars just like yours. No guessing.
No haggling. Just the market working for you.
⬤ Brampton Auto · $21,100
⬤ Toronto Auto · $21,400
What Is
MarketCheck™?
Most offers are just guesses. An algorithm's estimate. A dealer's lowball offer. A private buyer's opinion. None of them reflect what your car is actually worth.
MarketCheck™ does something different. It replaces the guesswork with real demand from hundreds of dealers competing to buy cars just like yours.
Why MarketCheck™?
✓ MarketCheck™ by CarDoor
Real demand. Not one opinion.
MarketCheck™ gives you an offer driven by real demand from hundreds of dealers competing to buy cars just like yours.
That's MarketCheck™
✗ Online Dealership
A guess. Not the market.
Instant offer sites are fast. But the number comes from a formula, not real buyers. So you get a guess dressed up as an offer.
MarketCheck™ Difference
Real demand, not a calculation
✗ Traditional Dealership
An offer from people who want to buy low.
A trade-in or walk-in offer is one dealer's opinion. They're shopping for their margin, not yours. Take it or leave it. You'll never know what you left on the table.
MarketCheck™ Difference
Real dealers. Real demand. Real price.
✗ Private Sales
A fair price. If you survive the process.
Listings, photos, showings, test drives, lowball texts, no shows, strangers in your driveway, paperwork. Weeks of work, and anything can fall through at any time.
MarketCheck™ Difference
No strangers. No risk.

Buyer B · $666,500
Buyer A · $661,100
Buyer C · $667,500
Your house goes on the market.
So should your car.
Your car is likely the second most valuable thing you'll ever own. When people sell a house, they don't just take the first offer. They put it on the market, let buyers compete, and walk away with the best price.
MarketCheck™ does the same thing for your car. No listings. No meetups. No haggling. Just the market working for you.
